Hewlett Packard Enterprise A 5120-24G. Switch type: Managed, Switch layer: L3. Basic switching RJ-45 Ethernet ports quantity: 29. Full duplex. MAC address table: 32 entries, Switching capacity: 56 Gbit/s. Networking standards: IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE.... Rack mounting

Overview The HP 5120 SI Switch Series comprises intelligent, fully managed Gigabit Ethernet switches that provide high performance, high port density, and simplified installation to improve the value of your network infrastructure investment. The 5120 SI series is enhanced for the access layer in enterprise networks that require Gigabit Ethernet to the desktop or at the distribution layer in metropolitan area networks (MANs). Wire-speed forwarding delivers more effective throughput and the bandwidth necessary for mission-critical data and high-speed communications. As part of their comprehensive security control, 5120 SI switches employ 802.1X authentication to identify users who attempt to access the network. These switches are highly reliable, providing redundancy while eliminating loops in the network. They also offer a range of management protocols to simplify network administration. Features Quality of Service (QoS) Broadcast control: allows limitation of broadcast traffic rate to cut down on unwanted network broadcast traffic Management Friendly port names: allow assignment of descriptive names to ports Connectivity Auto-MDIX: automatically adjusts for straight-through or crossover cables on all 10/100/1000 ports Performance Nonblocking architecture: up to 104 Gbps nonblocking switching fabric provides wire-speed switching with up to 77.4 million pps throughput Resiliency and high availability Separate data and control paths: increases security and performance Layer 2 switching 8K MAC address table: provides access to many Layer 2 devices Layer 3 services Address Resolution Protocol (ARP): determines the MAC address of another IP host in the same subnet; supports static ARPs; gratuitous ARP allows detection of duplicate IP addresses

brand_ice	HP
Co2 Savings	343.78
Rack mounting	Yes
Stackable	Yes
Colour of product	Grey
LED indicators	Yes
Safety	UL, IEC, EN, CAN/CSA, RoHS
Certification	FCC, VCCI, CISPR, ANSI
Switch type	Managed
Switch layer	L3
Quality of Service (QoS) support	Yes
Basic switching RJ-45 Ethernet ports quantity	29
Gigabit Ethernet (copper) ports quantity	24
SFP module slots quantity	4
SFP/SFP+ slots quantity	4
Networking standards	IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
10G support	No
Full duplex	Yes
Spanning tree protocol	Yes
Auto MDI/MDI-X	Yes
Flow control support	Yes
VLAN support	Yes
MAC address table	32 entries
Supported data transfer rates	10/100/1000Mbps
Switching capacity	56 Gbit/s
Throughput	41700000 p/s
Maximum data transfer rate	1 Gbit/s
Packet buffer memory	0.5 MB
Management protocols	SNMP, IMC
Supported network protocols	LLDP
Internal memory	128 MB
Flash memory	128 MB
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (typical)	31.5 W
Power over Ethernet (PoE)	No
Operating temperature (T-T)	0 - 45 °C
Operating relative humidity (H-H)	10 - 90%
Heat dissipation	108 BTU/h
Width	439.4 mm
Depth	160 mm
Height	43.7 mm
Weight	3 kg
Latency	1000Mb < 3 µs